Fertility life table of Trichogramma pretiosum and Trichogramma acacioi on eggs of Anagasta kuehniella at different temperatures

Pesquisa Agropecuária Brasileira

Dirceu Pratissoli²  José Cola Zanuncio¹  Ulysses Rodrigues Vianna¹  Josimar De Souza Andrade¹  Edylene Marota Guimarães¹  Marcelo Curitiba Espindula¹ 

[1] ,Universidade Federal do Espírito Santo Centro de Ciências Agrárias Dep. de FitotecniaAlegre ES ,Brazil

关键词: Nipteria panacea;    parasitoids;    avocado;    biological control;    parasitism;    Nipteria panacea;    parasitóide;    abacate;    controle biológico;    parasitismo;   

DOI  :  10.1590/S0100-204X2004000200014

来源: SciELO

【 摘 要 】

Species of the Trichogramma genus are among the most important ones for biological control. The objective of this research was to evaluate parasitism potential of two species of Trichogramma on eggs of Anagasta kuheniella through life fertility table, at temperatures between 15ºC and 35ºC. These species were collected in the State of Espírito Santo parasitising eggs of the avocado defoliator Nipteria panacea. Trichogramma pretiosum and T. acacioi showed adequate reproductive potential between 15ºC and 35ºC which indicates possibilities of using them in biological control programs in avocado plantations.

【 授权许可】

CC BY   
 All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License